Last modified by Xiaoling on 2023/05/26 14:19
<
From version < 139.2 >
edited by Edwin Chen
on 2022/08/13 18:09
To version < 134.3 >
edited by Xiaoling
on 2022/07/26 10:37
>
Change comment: There is no comment for this version

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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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52 52  
53 53  == 1.2  Features ==
54 54  
55 -
56 56  * Support LoRaWAN v1.0.4 protocol
57 57  * Support peer-to-peer protocol
58 58  * TCXO crystal to ensure RF performance on low temperature
... ... @@ -63,12 +63,8 @@
63 63  * Firmware upgradable via UART interface
64 64  * Ultra-long RF range
65 65  
66 -
67 -
68 -
69 69  == 1.3  Specification ==
70 70  
71 -
72 72  * CPU: 32-bit 48 MHz
73 73  * Flash: 256KB
74 74  * RAM: 64KB
... ... @@ -87,9 +87,6 @@
87 87  * LoRa Rx current: <9 mA
88 88  * I/O Voltage: 3.3v
89 89  
90 -
91 -
92 -
93 93  == 1.4  AT Command ==
94 94  
95 95  
... ... @@ -111,7 +111,6 @@
111 111  
112 112  == 1.7  Land Pattern ==
113 113  
114 -
115 115  [[image:image-20220517072821-2.png]]
116 116  
117 117  
... ... @@ -162,7 +162,6 @@
162 162  
163 163  == 2.2  Features ==
164 164  
165 -
166 166  * Arduino Shield base on LA66 LoRaWAN module
167 167  * Support LoRaWAN v1.0.4 protocol
168 168  * Support peer-to-peer protocol
... ... @@ -174,12 +174,8 @@
174 174  * Firmware upgradable via UART interface
175 175  * Ultra-long RF range
176 176  
177 -
178 -
179 -
180 180  == 2.3  Specification ==
181 181  
182 -
183 183  * CPU: 32-bit 48 MHz
184 184  * Flash: 256KB
185 185  * RAM: 64KB
... ... @@ -198,18 +198,13 @@
198 198  * LoRa Rx current: <9 mA
199 199  * I/O Voltage: 3.3v
200 200  
201 -
202 -
203 -
204 204  == 2.4  LED ==
205 205  
206 -
207 207  ~1. The LED lights up red when there is an upstream data packet
208 208  2. When the network is successfully connected, the green light will be on for 5 seconds
209 209  3. Purple light on when receiving downlink data packets
210 210  
211 211  
212 -
213 213  == 2.5  Example: Use AT Command to communicate with LA66 module via Arduino UNO. ==
214 214  
215 215  
... ... @@ -220,7 +220,7 @@
220 220  
221 221  
222 222  
223 -(% style="color:blue" %)**1.  open Arduino IDE**
204 +**1.  open Arduino IDE**
224 224  
225 225  
226 226  [[image:image-20220723170545-4.png]]
... ... @@ -227,22 +227,25 @@
227 227  
228 228  
229 229  
230 -(% style="color:blue" %)**2.  Open project**
211 +**2.  Open project**
231 231  
232 232  
233 -LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0>>https://www.dropbox.com/sh/cx0pspkwu62pr97/AAAbKh2ioPdZfSDtdDpooYqha?dl=0]]
214 +LA66-LoRaWAN-shield-AT-command-via-Arduino-UNO source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
234 234  
235 -[[image:image-20220726135239-1.png]]
216 +[[image:image-20220723170750-5.png||height="533" width="930"]]
236 236  
237 237  
238 -(% style="color:blue" %)**3.  Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**
239 239  
240 -[[image:image-20220726135356-2.png]]
220 +**3.  Click the button marked 1 in the figure to compile, and after the compilation is complete, click the button marked 2 in the figure to upload**
241 241  
242 242  
243 -(% style="color:blue" %)**4.  After the upload is successful, open the serial port monitoring and send the AT command**
223 +[[image:image-20220723171228-6.png]]
244 244  
245 245  
226 +
227 +**4.  After the upload is successful, open the serial port monitoring and send the AT command**
228 +
229 +
246 246  [[image:image-20220723172235-7.png||height="480" width="1027"]]
247 247  
248 248  
... ... @@ -250,17 +250,16 @@
250 250  == 2.6  Example: Join TTN network and send an uplink message, get downlink message. ==
251 251  
252 252  
253 -(% style="color:blue" %)**1.  Open project**
237 +**1.  Open project**
254 254  
255 255  
256 -Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0>>https://www.dropbox.com/sh/0sjyncafa0gjv00/AACC2m1orov-QHRkvH8-ddCka?dl=0]]
240 +Join-TTN-network source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
257 257  
258 -
259 259  [[image:image-20220723172502-8.png]]
260 260  
261 261  
262 262  
263 -(% style="color:blue" %)**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
246 +2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets
264 264  
265 265  
266 266  [[image:image-20220723172938-9.png||height="652" width="1050"]]
... ... @@ -270,10 +270,10 @@
270 270  == 2.7  Example: Log Temperature Sensor(DHT11) and send data to TTN, show it in Node-RED. ==
271 271  
272 272  
273 -(% style="color:blue" %)**1.  Open project**
256 +**1.  Open project**
274 274  
275 275  
276 -Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0>>https://www.dropbox.com/sh/0aagmrpec1lxmva/AABMXWVMSHG9dK1_Zv_7xOmCa?dl=0]]
259 +Log-Temperature-Sensor-and-send-data-to-TTN source code link: [[https:~~/~~/www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0>>https://www.dropbox.com/sh/trqitpm9adkupva/AAAE542NzwlHubIAIDxe6IWFa?dl=0]]
277 277  
278 278  
279 279  [[image:image-20220723173341-10.png||height="581" width="1014"]]
... ... @@ -280,7 +280,7 @@
280 280  
281 281  
282 282  
283 -(% style="color:blue" %)**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
266 +**2.  Same steps as 2.5,after opening the serial port monitoring, it will automatically connect to the network and send packets**
284 284  
285 285  
286 286  [[image:image-20220723173950-11.png||height="665" width="1012"]]
... ... @@ -287,7 +287,7 @@
287 287  
288 288  
289 289  
290 -(% style="color:blue" %)**3.  Integration into Node-red via TTNV3**
273 +**3.  Integration into Node-red via TTNV3**
291 291  
292 292  For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]
293 293  
... ... @@ -308,7 +308,6 @@
308 308  [[image:image-20220602100052-2.png||height="385" width="600"]]
309 309  
310 310  
311 -
312 312  === 2.8.2  Connection ===
313 313  
314 314  
... ... @@ -334,7 +334,6 @@
334 334  [[image:image-20220602102240-4.png||height="304" width="600"]]
335 335  
336 336  
337 -
338 338  === 2.8.3  Upgrade steps ===
339 339  
340 340  
... ... @@ -444,7 +444,6 @@
444 444  
445 445  == 3.2  Features ==
446 446  
447 -
448 448  * LoRaWAN USB adapter base on LA66 LoRaWAN module
449 449  * Ultra-long RF range
450 450  * Support LoRaWAN v1.0.4 protocol
... ... @@ -459,10 +459,8 @@
459 459  
460 460  
461 461  
462 -
463 463  == 3.3  Specification ==
464 464  
465 -
466 466  * CPU: 32-bit 48 MHz
467 467  * Flash: 256KB
468 468  * RAM: 64KB
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481 481  
482 482  
483 483  
484 -
485 485  == 3.4  Pin Mapping & LED ==
486 486  
487 487  
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611 611  
612 612  
613 613  
614 -== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and mobile APP ==
591 +== 3.8  Example: Use of LA66 USB LoRaWAN Adapter and APP sample process and DRAGINO-LA66-APP. ==
615 615  
616 616  
617 -=== 3.8.1  Hardware and Software Connection ===
594 +=== 3.8.1 DRAGINO-LA66-APP ===
618 618  
619 619  
620 -==== (% style="color:blue" %)**Overview：**(%%) ====
597 +[[image:image-20220723102027-3.png]]
621 621  
622 622  
623 -(((
624 -DRAGINO-LA66-APP is an Open Source mobile APP for LA66 USB LoRaWAN Adapter. DRAGINO-LA66-APP has below features:
625 625  
626 -* Send real-time location information of mobile phone to LoRaWAN network.
627 -* Check LoRaWAN network signal strengh.
628 -* Manually send messages to LoRaWAN network.
629 -)))
601 +==== (% style="color:blue" %)**Overview：**(%%) ====
630 630  
631 631  
604 +DRAGINO-LA66-APP is a mobile APP for LA66 USB LoRaWAN Adapter and APP sample process. DRAGINO-LA66-APP can obtain the positioning information of the mobile phone and send it to the LoRaWAN platform through the LA66 USB LoRaWAN Adapter.
632 632  
633 -==== (% style="color:blue" %)**Hardware Connection:**(%%) ====
606 +View the communication signal strength between the node and the gateway through the RSSI value（DRAGINO-LA66-APP currently only supports Android system）
634 634  
635 -A USB to Type-C adapter is needed to connect to a Mobile phone.
636 636  
637 -Note: The package of LA66 USB adapter already includes this USB Type-C adapter.
638 638  
639 -[[image:image-20220813174353-2.png||height="360" width="313"]]
610 +==== (% style="color:blue" %)**Conditions of Use：**(%%) ====
640 640  
641 641  
642 -==== (% style="color:blue" %)**Download and Install App:**(%%) ====
613 +Requires a type-c to USB adapter
643 643  
644 -[[(% id="cke_bm_895007S" style="display:none" %)** **(%%)**Download Link for Android apk **>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]].  (Android Version Only)
615 +[[image:image-20220723104754-4.png]]
645 645  
646 -[[image:image-20220813173738-1.png]]
647 647  
648 648  
649 649  ==== (% style="color:blue" %)**Use of APP:**(%%) ====
650 650  
621 +
651 651  Function and page introduction
652 652  
653 -[[image:image-20220723113448-7.png||height="995" width="450"]]
624 +[[image:image-20220723113448-7.png||height="1481" width="670"]]
654 654  
655 -**Block Explain:**
626 +1.Display LA66 USB LoRaWAN Module connection status
656 656  
657 -1.  Display LA66 USB LoRaWAN Module connection status
628 +2.Check and reconnect
658 658  
659 -2.  Check and reconnect
630 +3.Turn send timestamps on or off
660 660  
661 -3.  Turn send timestamps on or off
632 +4.Display LoRaWan connection status
662 662  
663 -4.  Display LoRaWan connection status
634 +5.Check LoRaWan connection status
664 664  
665 -5.  Check LoRaWan connection status
636 +6.The RSSI value of the node when the ACK is received
666 666  
667 -6.  The RSSI value of the node when the ACK is received
638 +7.Node's Signal Strength Icon
668 668  
669 -7.  Node's Signal Strength Icon
640 +8.Set the packet sending interval of the node in seconds
670 670  
671 -8.  Configure Location Uplink Interval
642 +9.AT command input box
672 672  
673 -9.  AT command input box
644 +10.Send AT command button
674 674  
675 -10.  Send Button:  Send input box info to LA66 USB Adapter
646 +11.Node log box
676 676  
677 -11.  Output Log from LA66 USB adapter
648 +12.clear log button
678 678  
679 -12.  clear log button
650 +13.exit button
680 680  
681 -13.  exit button
682 682  
683 -
684 684  LA66 USB LoRaWAN Module not connected
685 685  
686 -[[image:image-20220723110520-5.png||height="677" width="508"]]
655 +[[image:image-20220723110520-5.png||height="903" width="677"]]
687 687  
688 688  
689 689  
690 690  Connect LA66 USB LoRaWAN Module
691 691  
692 -[[image:image-20220723110626-6.png||height="681" width="511"]]
661 +[[image:image-20220723110626-6.png||height="906" width="680"]]
693 693  
694 694  
695 695  
696 -=== 3.8.2  Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Adapter and integrate it into Node-RED ===
665 +=== 3.8.2 Use DRAGINO-LA66-APP to obtain positioning information and send it to TTNV3 through LA66 USB LoRaWAN Adapter and integrate it into Node-RED ===
697 697  
698 698  
699 -(% style="color:blue" %)**1.  Register LA66 USB LoRaWAN Module to TTNV3**
668 +**1.  Register LA66 USB LoRaWAN Module to TTNV3**
700 700  
701 701  [[image:image-20220723134549-8.png]]
702 702  
703 703  
704 704  
705 -(% style="color:blue" %)**2.  Open Node-RED,And import the JSON file to generate the flow**
674 +**2.  Open Node-RED,And import the JSON file to generate the flow**
706 706  
707 -Sample JSON file please go to **[[this link>>https://www.dropbox.com/sh/zxwx16qb777uvkz/AABE_P8coGCQ4DAC8enH4bUya?dl=0]]** to download.
676 +Sample JSON file please go to this link to download：放置JSON文件的链接
708 708  
709 -For the usage of Node-RED, please refer to: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Node-RED/>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]]
678 +For the usage of Node-RED, please refer to: [[http:~~/~~/8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/>>http://8.211.40.43:8080/xwiki/bin/view/Main/Node-RED/]]
710 710  
711 -After see LoRaWAN Online, walk around and the APP will keep sending location info to LoRaWAN server and then to the Node Red.
680 +The following is the positioning effect map
712 712  
713 -
714 -Example output in NodeRed is as below:
715 -
716 716  [[image:image-20220723144339-1.png]]
717 717  
718 718  
... ... @@ -728,19 +728,9 @@
728 728  
729 729  
730 730  
731 -= 4.  FAQ =
697 += 4.  Order Info =
732 732  
733 733  
734 -== 4.1  How to Compile Source Code for LA66? ==
735 -
736 -
737 -Compile and Upload Code to ASR6601 Platform ：[[Instruction>>Compile and Upload Code to ASR6601 Platform]]
738 -
739 -
740 -
741 -= 5.  Order Info =
742 -
743 -
744 744  **Part Number:**  (% style="color:blue" %)**LA66-XXX**(%%), (% style="color:blue" %)**LA66-LoRaWAN-Shield-XXX** (%%) **or**  (% style="color:blue" %)**LA66-USB-LoRaWAN-Adapter-XXX**
745 745  
746 746  
... ... @@ -757,9 +757,7 @@
757 757  * (% style="color:red" %)**PP**(%%):  Peer to Peer LoRa Protocol
758 758  
759 759  
716 += 5.  Reference =
760 760  
761 761  
762 -= 6.  Reference =
763 -
764 -
765 765  * Hardware Design File for LA66 LoRaWAN Shield, LA66 USB LoRaWAN Adapter : [[Download>>https://www.dropbox.com/sh/a3wbmdcvqjxaqw5/AADZfvAiykJTK624RgMquH86a?dl=0]]
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